baber/WOPTO huggingface dataset:
Patent JP-2008109145-A (JP)
Title: Bump forming method
Inventor: SAKUYAMA SEIKI
IPC: H05K3/34
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bump forming method using a resin film as a mask, which facilitates the elimination of the resin film to enable the highly precise formation of bumps.  <P>SOLUTION: The bump forming method includes a step of forming the resin film 12 on a surface of a board 10 bearing electrodes 11 formed thereon, a step of forming openings 12a on the resin film 12 to expose the electrodes 11, a step of filling the openings 12a with a bump forming material 13 containing a plurality of metals having different melting points, a step of heating the bump forming material to temperatures ranging from the lowest of the melting points of the metals or higher to lower than the highest of the melting points of the metals, a step of cooling the bump forming material to a temperature lower than the lowest of the melting points, and a step of eliminating the resin film 12 from the board 10 and then heating the board 10 to a temperature of the highest of the melting points or higher without mounting the board 10 on a bonding object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213819-A (JP)
Title: System and method for dynamically correcting direction of vehicle light source
Inventor: JOEL LELEVE
IPC: B60Q1/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve waterproof property and assembly characteristics of a leveling actuator.  <P>SOLUTION: A system 200 is proposed, in which image processing information is generated by static correction in a device 102, which is suitable for slow change of a posture attributable to change in loads inside a vehicle, image processing information is generated by dynamic correction in a device 202, which is suitable for quick change of the posture attributable to braking and accelerating of the vehicle. The system 200 is further proposed, in which a device 203 is for fusing signals that are simultaneously generated in the devices 102 and 202 by associating the image processing information, and for filtering the signals, and a direction of a beam 105A emitted from a vehicle light source 104A is automatically and dynamically corrected corresponding to the vehicle posture by using the device 203. A device 103 for controlling rotation of the light source 104A sets a direction of a headlight based on the information received from the device for fusing and filtering the signals in a suitable operating condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009122182-A (JP)
Title: Image forming apparatus
Inventor: NISHIMURA SHIZUMARO
IPC: G03G21/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image defect in a stripe state caused by a cleaning member with simple constitution without reversely rotating an image carrier.  <P>SOLUTION: When a photoreceptor drum starts rotation from a stop state and an exposure device exposes the photoreceptor drum, exposure for exposing a position on the photoreceptor drum on which a cleaning blade abuts when the photoreceptor drum is in a stop state is corrected in the rotation cycle of the photoreceptor drum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123882-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: UCHIYAMA HIROYUKI
IPC: H01L21/28
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that includes field-effect transistors having a structure allowing high-density mounting.  <P>SOLUTION: The semiconductor device has: a substrate; a first insulating layer provided on the substrate; a conductive layer embedded into the first insulating layer; a pillar-shaped semiconductor part having a lower diffusion layer that is electrically connected with the conductive layer and is disposed just above the conductive layer, a semiconductor layer on the lower diffusion layer, and an upper diffusion layer on the semiconductor layer; a gate insulating film provided at the peripheral lateral side of the semiconductor layer; a gate electrode provided on the gate insulating film; and a second insulating layer provided to embed the gate electrode and the pillar-shaped semiconductor part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120726-A (JP)
Title: Transparent adhesive for refractive index regulating optical member, transparent adhesive layer for optics, manufacturing method of transparent adhesive for refractive index regulating optical member and manufacturing method of transparent adhesive layer for optics
Inventor: KURINO YASUYUKI
IPC: C09J133/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent adhesive for a refractive index regulating optical member and a transparent adhesive layer for optics which both facilitate the adjustment of a refractive index, little produce the total reflection of light in the interface with a transparent base material for optics and halation, can satisfy adhesive characteristics (adhesive strength, holding strength and the like) and durability such as light resistance and resistance to heat and humidity and are free of the fear that the light transmission is adversely affected, and to provide a manufacturing method of the transparent adhesive for the refractive index regulating optical member and a manufacturing method of the transparent adhesive layer for optics.  <P>SOLUTION: The transparent adhesive for the refractive index regulating optical member has metal oxide particles having a refractive index of ≥2.0 and a dispersion mean particle size of ≥1 nm and ≤20 nm dispersed in the transparent adhesive for the optical member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122990-A (JP)
Title: Image processor
Inventor: YONEYAMA SHOGO
IPC: G06T1/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a moving object is detected by comparing a photographic image with a prepared photographic image in an area other than a mask area where the moving object is not detected, the moving object cannot be detected, which is located within a predetermined mask area for a moving range of a blocking object.  <P>SOLUTION: A moving area is detected by moving area detecting means from an image obtained by image recording means which records both the moving object and the blocking object. The blocking object is detected by blocking object detecting means in accordance with operation storing means for storing operation information in advance such as the moving range, the moving direction or the speed of the blocking object. The area of the detected blocking object is decided as the mask area and an area excluding the mask area is set as a moving object detecting area by moving object detecting area setting means. The moving object is detected by moving object detecting means from the moving object detecting area and the moving area detected by the moving area detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124626-A (JP)
Title: Audio signal relaying circuit and method
Inventor: TOMITA KENICHIRO
IPC: G10L21/055
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio signal relaying circuit or the like capable of more stably operating an audio signal generating circuit.  <P>SOLUTION: The audio signal relaying circuit 100 includes: an enable signal input section 110; a carrier clock input section 150 for inputting a carrier clock; a sampling rate clock input section 160 for inputting a sampling rate clock; an audio signal input section 170 for inputting an audio signal; a carrier clock output section 150 for outputting the carrier clock to an audio signal generating circuit 30; a sampling rate clock output section 161 for outputting the sampling rate clock to the audio signal generating circuit 30; an audio signal output section 171 for outputting the audio signal to an audio signal reproducing circuit 50; a pseudo carrier clock generating section 130 for generating a pseudo carrier clock; and a pseudo sampling rate clock generating section 140 for generating a pseudo sampling rate clock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127437-A (JP)
Title: Supercharger
Inventor: IIZUKA KUNIAKI
IPC: F02B39/14
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharger without impairing performance by oil leaking-out, by preventing the leaking-out of oil into a compressor with a simple constitution, even if lubricating or cooling oil is supplied under high pressure.  <P>SOLUTION: In this supercharger 1, a turbine housing 7 and a compressor housing 10 are arranged on both sides of a bearing housing 8; a driving shaft 4 is inserted inside these; a turbine impeller and a compressor impeller are arranged on the driving shaft 4; a bearing for supporting the driving shaft 4 is arranged between the bearing housing 8 and the driving shaft 5; and a flow passage of the cooling or lubricating oil O is formed in the bearing housing 10. At least one of the bearing is formed of a thrust bearing 30, and an oil drain passage 39 for introducing surplus oil O supplied by the flow passage in the direction separating from a sliding contact part 33a, is arranged in the vicinity of the sliding contact part 33a between the thrust bearing 30 and the driving shaft 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129623-A (JP)
Title: Contact device
Inventor: HARADA SHOICHI
IPC: H01H27/06
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable to make a constitution simple regarding a contact device in which a pair of first contacts and a pair of second contacts are contacted regardless of a rotational position of a key when the key is inserted into a key cylinder.  <P>SOLUTION: In a key device 10, when an ignition key is inserted into an ignition cylinder, since a mobile object 34 is moved in a switch 28, regardless of the rotational position of the ignition key, the pair of the first contacts 46, 48 are contacted with the pair of the second contacts 56, 58, and it is made possible to detect whether the ignition key is inserted into the ignition cylinder or not. Here in a moving direction of the mobile object 34, the pair of the first contacts 46, 48 and the pair of the second contacts 56, 58 are contacted. For that reason, the pair of the second contacts 56, 58 can be arranged in parallel, and the constitution of the pair of the second contacts 56, 58 can be made simple.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104093-A (JP)
Title: Portable front projection screen assembly with flexible screen
Inventor: ADAMS DOUGLAS
IPC: G03B21/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable projection screen capable of obtaining a sharp projection image even under mixed light and/or uncontrolled ambient illumination.  <P>SOLUTION: Portable projection screen assemblies include a case comprising a flexible projector screen held on a roller, the screen has a high ARR and a high-gain and can be adapted for use in uncontrolled indoor ambient lighting conditions. The case is configured with releasably matable first and second housing members and a slidably collapsible frame. The case slides and is opened in a side-to-side orientation and unrolls the projector screen to at least one predetermined display shape and closes together to encase the screen and frame therein. The projector screens are particularly suitable for use with low-lumen projectors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126448-A (JP)
Title: Leather winding steering wheel
Inventor: UCHIYAMA ATSUYUKI
IPC: B62D1/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leather winding steering wheel performing bonding of mutual end parts of leather by sewing and capable of retaining high designability of appearance by sewing by preventing swelling of the end part by a thread at a back side of the leather.  <P>SOLUTION: A recessed groove 8 is provided on an inner peripheral surface of a covering layer 4 in which at least a core metal 3 of a grip part 2 of the steering wheel is covered. The covering layer 4 is covered with the leather 5 having a folded/returned piece 7a on the end part 7 and the end parts 7 are abutted on each other. Each of the end parts 7 is decoration-sewn at a front side of the leather by a first thread 11 in parallel to the abutment part, the mutual first threads 11 of the end parts are back-sewn at a back side of the leather by a second thread 12 to bond it, and the mutual abutment ends parts 7 are sewn. By setting depth of the recessed groove 8 to thickness of the second thread 12 at the back side of the leather 5 sewn with the end parts 7, the second thread 12 can be stored in the recessed groove 8 and the bonded end parts are not swelled as compared with the second thread 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127587-A (JP)
Title: Cam carrier and method for manufacturing same
Inventor: TACHIBANA RYOJI
IPC: F01M1/06
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cam carrier capable of easily securing high processing accuracy in processing of a bearing and an oil passage forming space, and to provide a method for manufacturing the cam carrier.  <P>SOLUTION: The cam carrier 23 is formed in a ladder shape comprising a pair of longitudinal frames 40 and a plurality of lateral frames 41 bridging between the longitudinal frames 40. A bearing 42 and a base passage supplying oil to the bearing are formed on one (lateral frame 41A) of the plurality of lateral frames 41. The bearing 42 constructs a part of an oil passage 68 for supplying oil to parts other than the bearing 42. A reinforcement frame 68 connecting the lateral frame 41A and a lateral frame 41 (lateral frame 41B) adjacent to the same as one unit is formed. The oil passage 68 is formed in a shape extending to the lateral frame 41B via an inside of the reinforcement frame 67 with having a start point at the bearing formed on the lateral frame 41A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129348-A (JP)
Title: Voice output switch device
Inventor: TAMADA TAKUMA
IPC: H04H20/59
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice output switch device for reliably communicating to people in a store an emergency earthquake report even in the store where BGM and the like are broadcast and enabling people in the store to take appropriate measures without panicking them.  <P>SOLUTION: The voice output switch device 1 normally outputs a voice signal input to an external input part 6 through a voice output part 8. Also, on receiving an emergency earthquake report by the tuner part 3, the voice output switch device 1 switches the voice signal to be output through the voice output part 8 to radio broadcast being received by the tuner part 3. When a reset button of an operation part 9 is operated, the voice output switch device 1 outputs the voice signal input to the external input part 6 through the voice output part 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131474-A (JP)
Title: Wet tissue
Inventor: KAIBARA KANA
IPC: A47K7/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide wet tissue restraining a decrease in the amount of skin moisture and capable of decreasing worry for the skin.  <P>SOLUTION: The wet tissue 1 is provided with a tissue backing 2 and an agent liquid 3 impregnated into the backing 2, wherein a first moisture retention agent (hyaluronic acid or its salt), a second moisture retention agent (aloe extract), and a third moisture retention agent (polypropylene glycol or the like) are blended as moisture retention components into the liquid 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133289-A (JP)
Title: Engine valve gear
Inventor: TAKAYAMA SUSUMU
IPC: F01L1/24
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust a valve clearance without deteriorating a basic function, and constitute the entire engine valve gear compactly in an engine valve gear A capable of transmitting an action of a swing member 9 swung by rotation of a cam shaft 6 to a rocker arm 11 via an intermediate rocker member 10, making a swing range of the rocker arm 11 variable by changing a position of the intermediate rocker member 10, and continuously adjusting an opening period and a lift amount of a valve 3.  <P>SOLUTION: A rocker arm 11 is supported independently from an intermediate rocker member 10, and an HLA14 is arranged at its supporting part. A control shaft 15 of the HLA14 and the intermediate rocker member 10 is arranged on a side opposite to the cam shaft 6 across a swing member 9. The control shaft 15 is supported relative to a cylinder head 1 by a common cam cap 8 of intake and exhaust cam shafts 6, 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008154231-A (JP)
Title: Oscillation circuit, pll circuit, semiconductor chip, and testing device
Inventor: ICHIYAMA KIYOTAKA
IPC: H03L7/085
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce phase noise components of an oscillation circuit by providing a jitter demodulator.  <P>SOLUTION: The oscillation circuit generating oscillation signals comprises a voltage controlled oscillator 90 which outputs oscillation signals of a frequency corresponding to an applied control voltage, and a jitter demodulator 10 which extracts a fluctuation component of the phase of oscillation signal outputted by the voltage controlled oscillator and adjusts a control voltage according to the fluctuation component of the phase. The oscillation circuit may further comprise a low-pass filter 80 which removes the component of a frequency higher than the predetermined cutoff frequency of the control voltage inputted into the voltage controlled oscillator, and supplies it to the voltage controlled oscillator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138550-A (JP)
Title: Motor fan device
Inventor: KAWACHI KATSUYOSHI
IPC: F04D29/32
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor fan device capable of preventing stagnation of water in a labyrinth structure part.  <P>SOLUTION: The motor fan device includes a rotary shaft 2 to be rotated by a motor M, a fan 1 to be rotated integrally with the rotary shaft 2, a housing 5 for storing the motor M, an inner periphery labyrinth structure 72 having a second inner periphery housing side cylindrical part 72b formed cylindrically, projecting from the housing 5 toward the fan 1 so as to surround the rotary shaft 2, and an inner periphery fan side cylindrical part 72c projecting from the fan 1 toward the housing 5, disposed facing in the internal diameter direction of the second inner periphery housing side cylindrical part 72b via a minute gap, and a fin 73 formed projecting in the outer periphery of the inner periphery fan side cylindrical part 72c in the outer diameter direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136193-A (JP)
Title: Method and device for producing grated food packaged in hermetically-sealed container
Inventor: NAGASHIO KICHINOSUKE
IPC: A23L19/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienically grated food packaged in a hermetically-sealed container, having proper quality retention and a more than sufficient "best-before period", without spoiling its flavor; to provide a method for producing grated food, packaged in a hermetically-sealed container enabling automatic process from the production of grated Japanese radish to the tight sealing of the container; and to provide a device for producing grated food packaged in a hermetically-sealed container.  <P>SOLUTION: The device for producing grated food packaged in a hermetically-sealed container is provided with a vibration washing device; a peeling machine for automatic peeling of Japanese radishes; a sterilization washing machine 15 for sterilizing/washing the peeled Japanese radishes; and a grating machine (grating slicer) 18 for pulverizing the sterilized/washed Japanese radishes, to produce grated Japanese radishes; wherein a charging machine 21 that automatically charges the grated Japanese radishes grated with the grating slicer in the container is mounted. The hermetically-sealed container, charged with the grated food produced with the device, is immersed in hot water at 80-85°C for 8-12 min, to heat the container, and thereafter, is immersed in cool water, at 0-5°C for 5-15 min to cool the container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136198-A (JP)
Title: Machine for producing dumpling
Inventor: IIDA HAJIME
IPC: A21C11/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for producing dumplings, capable of omitting a work for separating the dumplings by preventing the dumplings ejected from the exits of forming passages in a formed state from sticking with each other.  <P>SOLUTION: This machine for producing the dumplings is provided by having a rounding and forming part 9 for rounding dumpling dough divided to ball units, equipping a rounding roll 17 formed as a cylindrical form and made as rotatable by centering around its central axis O1 and a rounding roll receiver 19 arranged at the lower side of the rounding roll 17 and having an inner circumferential surface opposing to a part in the circumferential direction of the outer circumferential surface 17a of the rounding roll 17 and forming the forming passage for passing the dumpling dough as the ball units in the circumferential direction of an outer circumferential surface 17a so as to round while rolling them based on the rotation of the rounding roll 17 between the rounding roll 17 and rounding roll receiver 19, and further the machine for forming the dumplings arranged with the plural forming passages along the central axis O1 is provided by arranging the exits 25b of the forming passages adjacent with each other as shifted in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139759-A (JP)
Title: Waveguide type variable optical attenuator
Inventor: TANAKA KOTARO
IPC: G02F1/01
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type variable optical attenuator that attains high-speed optical output control through simple principles, without causing difficulties in the optical output control and intensity-related faults on a substrate side.  <P>SOLUTION: The waveguide type variable optical attenuator 1 comprises a substrate 2, a Mach-Zehnder optical interference circuit MZ, having two arm waveguides 3u and 3d formed on the substrate 2, and a heater 5 provided on one of the arm waveguides 3u and 3d, wherein the distance L between ends of adjacent cores 3 of the two arm waveguides 3u and 3d is set to 30 to 50 μm and the distance G between a bottom portion of the heater 5 and an upper part of the core 3 of the one arm waveguide 3u is set to 10 to 30 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140853-A (JP)
Title: Cap structure and fuel cartridge with the same
Inventor: TAKATSU KATSUMI
IPC: B65D39/04
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap structure and a fuel cartridge using the cap structure for protecting a connector of a positive-pressure type fuel cartridge and preventing leakage of a fuel.  <P>SOLUTION: The cap structure includes a support section 4A, a cap 6A, and a seal member 7A. The support section 4A is airtightly fixed in the vicinity of the connector 5 of the fuel cartridge. The cap 6A is detachably installed inside the support section 4A. The seal member 7A lies between the cap 6A and the support section 4A, and seals the connector 5. When installing the cap 6A, the connector 5 is sealed together with the support section 4A while a space is arranged between the cap 6a and the connector 5, and consequently, engagement of the cap 6A to the support section 4A is strengthened when pressure in the space is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT